31 changed files with 734 additions and 59 deletions
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namespace EC.AutoWeightServer.IfManager.Pos |
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{ |
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public class PosManager |
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{ |
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private int _portType { get; set; }//0 COM,1 LPT ,2 USB 3 ETH
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private int _printer { get; set; } |
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private int _bitmapType { get; set; } |
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private int _paperType { get; set; } = 1; //0 88m 1 58m 2 76m
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private int _result { get; set; } |
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public PosManager() |
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{ |
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} |
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/// <summary>
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/// 打开设备
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/// </summary>
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/// <param name="portType"></param>
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/// <param name="bFile"></param>
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/// <param name="path"></param>
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/// <returns></returns>
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public bool OpenDevice(int portType, bool bFile = false, string path = "") |
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{ |
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string lpName; |
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_portType = portType; |
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switch (portType) |
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{ |
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case PosSDK.POS_PT_COM: |
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lpName = "COM1:9600,N,8,1"; |
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break; |
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case PosSDK.POS_PT_LPT: |
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lpName = "LPT1"; |
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break; |
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case PosSDK.POS_PT_USB: |
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lpName = "SP-USB1"; |
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break; |
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case PosSDK.POS_PT_NET: |
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lpName = "192.168.1.114"; |
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break; |
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default: |
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lpName = "SP-USB1"; |
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portType = PosSDK.POS_PT_USB; |
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break; |
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} |
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_printer = PosSDK.POS_Port_OpenA(lpName, portType, bFile, path); |
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SetResult(_printer); |
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return _printer >= 0; |
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} |
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/// <summary>
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/// 关闭设备
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/// </summary>
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/// <returns></returns>
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public bool CloseDevice() |
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{ |
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int ret = PosSDK.POS_Port_Close(_printer); |
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SetResult(ret); |
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_printer = PosSDK.POS_ES_INVALIDPARA; |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 设备是否连接
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/// </summary>
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/// <returns></returns>
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public bool IsConnected() |
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{ |
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return _printer >= 0; |
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} |
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public int GetResult() |
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{ |
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return _result; |
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} |
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private void SetResult(int ret) |
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{ |
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_result = ret; |
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} |
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/// <summary>
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/// 初始化打印机
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/// </summary>
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/// <returns></returns>
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public bool InitPrinter() |
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{ |
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int ret = PosSDK.POS_Control_ReSet(_printer); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 选择字符对齐（居左/居中/居右）方式
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/// </summary>
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/// <param name="alignType">0：左对齐，1：居中，2：右对齐</param>
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/// <returns></returns>
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public bool SetAlign(int alignType) |
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{ |
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int ret = PosSDK.POS_Control_AlignType(_printer, alignType); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 设置打印左边距和打印区域
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/// </summary>
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/// <param name="iLeft">设置左边距，默认值为 0</param>
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/// <param name="iWidth">设置打印区域，默认值为 0</param>
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/// <returns></returns>
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public bool SetLeftMargin(int iLeft, int iWidth) |
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{ |
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int ret = PosSDK.POS_Control_SetPrintPosition(_printer, iLeft, iWidth); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 缓冲数据
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/// </summary>
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/// <param name="strBuff"></param>
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/// <param name="ilen"></param>
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/// <returns></returns>
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public bool PrintData(byte[] strBuff, int ilen) |
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{ |
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int ret = PosSDK.POS_Output_PrintData(_printer, strBuff, ilen); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 打印本地单色位图
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/// </summary>
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/// <param name="bmpPath">本地单色位图存储路径</param>
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/// <returns></returns>
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public bool PrintBmp(string bmpPath) |
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{ |
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int ret = PosSDK.POS_Output_PrintBmpDirectA(_printer, bmpPath); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 打印格式化后的字符串
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/// </summary>
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/// <param name="iFont">0：选择标准 ASCII 字体A(12×24)，1：选择压缩 ASCII 字体B(9×17)</param>
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/// <param name="iThick">0：取消加粗模式，1：选择加粗模式</param>
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/// <param name="iWidth">0：取消倍宽模式，1：选择倍宽模式</param>
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/// <param name="iHeight">0：取消倍高模式，1：选择倍高模式</param>
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/// <param name="iUnderLine">0：取消下划线模式，1：选择下划线模式</param>
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/// <param name="lpstring">以空字符结尾的字符串</param>
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/// <returns></returns>
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public bool PrintStr(int iFont, int iThick, int iWidth, int iHeight, int iUnderLine, string lpstring) |
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{ |
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int ret = PosSDK.POS_Output_PrintFontStringA(_printer, iFont, iThick, iWidth, iHeight, iUnderLine, lpstring); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 打印缓冲区内容，进纸由参数 iLines 设置的行数并切纸
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/// </summary>
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/// <param name="type">0：全切，1：半切</param>
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/// <param name="len">进纸行数</param>
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/// <returns></returns>
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public bool CutPaper(int type = 0, int len = 1) |
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{ |
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int ret = PosSDK.POS_Control_CutPaper(_printer, type, len); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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public bool Color24_GrayBW(string path1, string path2) |
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{ |
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int ret = PosSDK.Color24_GrayBW(path1, path2); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_SUCCESS; |
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} |
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/// <summary>
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/// 是否纸尽
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/// </summary>
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/// <returns></returns>
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public bool IsPaperExhaust() |
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{ |
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int ret = PosSDK.POS_Status_RTQueryTypeStatus(_printer, 4); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_PAPEROUT; |
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} |
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/// <summary>
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/// 是否将纸尽
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/// </summary>
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/// <returns></returns>
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public bool IsPaperWillExhaust() |
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{ |
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int ret = PosSDK.POS_Status_RTQueryTypeStatus(_printer, 4); |
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SetResult(ret); |
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return ret == PosSDK.POS_ES_PAPERENDING; |
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} |
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} |
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} |
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@ -0,0 +1,274 @@ |
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using System.Runtime.InteropServices; |
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using System.Text; |
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namespace EC.AutoWeightServer.IfManager.Pos |
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{ |
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public class PosSDK |
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{ |
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#region Custom
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public struct PosParam |
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{ |
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private string lpName; |
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private string portType; |
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private bool bFile; |
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private string path; |
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} |
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#endregion Custom
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#region Const
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// pritner connect way
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public const int POS_PT_COM = 1000; |
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public const int POS_PT_LPT = 1001; |
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public const int POS_PT_USB = 1002; |
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public const int POS_PT_NET = 1003; |
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// printer state
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public const int POS_PS_NORMAL = 3001; |
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public const int POS_PS_PAPEROUT = 3002; |
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public const int POS_PS_HEAT = 3003; |
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public const int POS_PS_DOOROPEN = 3004; |
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public const int POS_PS_BUFFEROUT = 3005; |
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public const int POS_PS_CUT = 3006; |
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public const int POS_PS_DRAWERHIGH = 3007; |
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public const int POS_ES_PAPERENDING = 6; //纸将尽
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public const int POS_ES_DRAWERHIGH = 5; //钱箱高电平
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public const int POS_ES_CUT = 4; //切刀未复位
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public const int POS_ES_DOOROPEN = 3; //纸仓门开
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public const int POS_ES_HEAT = 2; //机头过热
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public const int POS_ES_PAPEROUT = 1; //打印机缺纸
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public const int POS_ES_SUCCESS = 0; //成功/发送成功/状态正常/打印完成
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public const int POS_ES_INVALIDPARA = -1; //参数错误
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public const int POS_ES_WRITEFAIL = -2; //写失败
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public const int POS_ES_READFAIL = -3; //读失败
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public const int POS_ES_NONMONOCHROMEBITMAP = -4; //非单色位图
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public const int POS_ES_OVERTIME = -5; //超时/写超时/读超时/打印未完成
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public const int POS_ES_FILEOPENERROR = -6; //文件/图片打开失败
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public const int POS_ES_OTHERERRORS = -100; //其他原因导致的错误
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// barcode type
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public const int POS_BT_UPCA = 4001; |
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public const int POS_BT_UPCE = 4002; |
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public const int POS_BT_JAN13 = 4003; |
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public const int POS_BT_JAN8 = 4004; |
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public const int POS_BT_CODE39 = 4005; |
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public const int POS_BT_ITF = 4006; |
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public const int POS_BT_CODABAR = 4007; |
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public const int POS_BT_CODE93 = 4073; |
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public const int POS_BT_CODE128 = 4074; |
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// 2D barcode type
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public const int POS_BT_PDF417 = 4100; |
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public const int POS_BT_DATAMATRIX = 4101; |
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public const int POS_BT_QRCODE = 4102; |
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// HRI type
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public const int POS_HT_NONE = 4011; |
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public const int POS_HT_UP = 4012; |
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public const int POS_HT_DOWN = 4013; |
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public const int POS_HT_BOTH = 4014; |
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//TSPL
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public const int TSPL_PRINTER_STATUS_OUTPAPER = 1;//打印机缺纸
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public const int TSPL_PRINTER_STATUS_WORK = 2; //打印中
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public const int TSPL_PRINTER_STATUS_ENCLOSURENOCLOSE = 3; //机壳未关
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public const int TSPL_PRINTER_STATUS_ERROR = 4; //打印机内部错误
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public const int TSPL_PARAM_LESS_EQUAL_ZERO = -2; //参数小于等于0
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public const int TSPL_PARAM_GREAT_RANGE = -3; //参数大于指定范围
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public const int TSPL_SUCCESS = 0; |
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public const int TSPL_IDERROR = -1; |
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#endregion Const
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#region Method
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Port_OpenA")] |
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public static extern int POS_Port_OpenA(string lpName, int iPort, bool bFile, string path); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintstringA")] |
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public static extern int POS_Output_PrintstringA(int printID, string strBuff); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintData")] |
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public static extern int POS_Output_PrintData(int printID, byte[] strBuff, int ilen); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Port_Close")] |
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public static extern int POS_Port_Close(int printID); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_CutPaper")] |
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public static extern int POS_Control_CutPaper(int printID, int type, int len); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_CashDraw")] |
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public static extern int POS_Control_CashDraw(int printID, int iNum, int time1, int time2); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Status_QueryStatus")] |
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public static extern int POS_Status_QueryStatus(int printID); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Status_RTQueryStatus")] |
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public static extern int POS_Status_RTQueryStatus(int printID); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Status_RTQueryTypeStatus")] |
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public static extern int POS_Status_RTQueryTypeStatus(int printID, int n); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_DownloadBmpToFlashA")] |
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public static extern int POS_Output_DownloadBmpToFlashA(int printID, string strPath); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_DownloadBmpToFlashNumA")] |
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public static extern int POS_Control_DownloadBmpToFlashNumA(int printID, string strPath, int num); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintBmpDirectA")] |
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public static extern int POS_Output_PrintBmpDirectA(int printID, string strPath); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintFontStringA")] |
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public static extern int POS_Output_PrintFontStringA(int printID, int iFont, int iThick, int iWidth, int iHeight, int iUnderLine, string lpString); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Input_PrinterId")] |
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public static extern int POS_Input_PrinterId(int printID, StringBuilder Buff); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_BlackMark")] |
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public static extern int POS_Control_BlackMark(int printID); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_SetPrintPosition")] |
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public static extern int POS_Control_SetPrintPosition(int printID, int iLeft, int iWidth); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Status_QueryTaskStatus")] |
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public static extern int POS_Status_QueryTaskStatus(int printID, int second); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintFlashBmp")] |
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public static extern int POS_Output_PrintFlashBmp(int printID, int n); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintOneDimensionalBarcodeA")] |
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public static extern int POS_Output_PrintOneDimensionalBarcodeA(int printID, int iType, int iWidth, int iHeight, int hri, string lpstring); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintTwoDimensionalBarcodeA")] |
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public static extern int POS_Output_PrintTwoDimensionalBarcodeA(int printID, int iType, int parameter1, int parameter2, int parameter3, string lpstring); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_DownloadRamBmpA")] |
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public static extern int POS_Output_DownloadRamBmpA(int printID, string lpFilePath); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_PrintRamBmp")] |
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public static extern int POS_Output_PrintRamBmp(int printID, int n); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_PrintTestpage")] |
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public static extern int POS_Control_PrintTestpage(int printID); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "Color24_GrayBW")] |
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public static extern int Color24_GrayBW(string szSourceFile, string szTargetFile); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_SetRotaryPrint")] |
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public static extern int POS_Control_SetRotaryPrint(int printID, int n); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_OppositeColor")] |
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public static extern int POS_Control_OppositeColor(int printID, bool bOppsite); |
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[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_AlignType")] |
||||
|
public static extern int POS_Control_SetRotaryPrint(int printID, bool iAlignType); |
||||
|
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Output_SendLocalFileA")] |
||||
|
public static extern int POS_Output_SendLocalFileA(int printID, string lpFilePath); |
||||
|
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_ReSet")] |
||||
|
public static extern int POS_Control_ReSet(int printID); |
||||
|
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_SetPrintFontC")] |
||||
|
public static extern int POS_Control_SetPrintFontC(int printID, bool iDoubleWidth, bool iDoubleHeight, bool iUnderLine); |
||||
|
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_SetInvertedPrint")] |
||||
|
public static extern int POS_Control_SetInvertedPrint(int printID, int n); |
||||
|
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "POS_Control_AlignType")] |
||||
|
public static extern int POS_Control_AlignType(int printID, int iAlignType); |
||||
|
|
||||
|
//--------------ztongli.20170123--------------
|
||||
|
//设置页宽页高
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "PageSetupTSPL")] |
||||
|
public static extern int PageSetupTSPL(int printID, int PageWidth, int PageHeight); |
||||
|
|
||||
|
//画线
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "DrawLineTSPL")] |
||||
|
public static extern int DrawLineTSPL(int printID, int StartX, int StartY, int LineWidth, int LineHeight); |
||||
|
|
||||
|
//TL51打印
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "PrintTSPL")] |
||||
|
public static extern int PrintTSPL(int printID, int Set, int Copy); |
||||
|
|
||||
|
//画矩形
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "DrawBorderTSPL")] |
||||
|
public static extern int DrawBorderTSPL(int printID, int LineWidth, int top_left_x, int top_left_y, int bottom_right_x, int bottom_right_y); |
||||
|
|
||||
|
//文字
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "DrawTextTSPL")] |
||||
|
public static extern int DrawTextTSPL(int printID, int start_x, int start_y, bool isSimplifiedChinese, int xMultiplication, int yMultiplication, int rotate, string content); |
||||
|
|
||||
|
//一维条码
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "DrawBarCodeTSPL")] |
||||
|
public static extern int DrawBarCodeTSPL(int printID, int start_x, int start_y, string type, int height, bool isReadable, int rotate, int narrowWidth, int wideWidth, string content); |
||||
|
|
||||
|
////清空缓冲区
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "ClearBuffTSPL")] |
||||
|
public static extern int ClearBuffTSPL(int printID); |
||||
|
|
||||
|
//二维条码
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "Draw2DBarCodeTSPL")] |
||||
|
public static extern int Draw2DBarCodeTSPL(int printID, int start_x, int start_y, string Max, string content); |
||||
|
|
||||
|
//下载位图
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "DownLoadBitMapTSPL")] |
||||
|
public static extern int DownLoadBitMapTSPL(int printID, bool isMoveFlash, string PathName); |
||||
|
|
||||
|
//将图片刷到缓冲区
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "PutBitMapTSPL")] |
||||
|
public static extern int PutBitMapTSPL(int printID, int start_x, int start_y, string fileName); |
||||
|
|
||||
|
//得到打印机状态
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "GetPrinterStatusTSPL")] |
||||
|
public static extern int GetPrinterStatusTSPL(int printID); |
||||
|
|
||||
|
//控制蜂鸣器发出一声响
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "DriveBeepTSPL")] |
||||
|
public static extern int DriveBeepTSPL(int printID); |
||||
|
|
||||
|
//设置国际字符集
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "SetCharsetNameTSPL")] |
||||
|
public static extern int SetCharsetNameTSPL(int printID, string CharsetName); |
||||
|
|
||||
|
//控制进纸或退纸距离
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "SetPaperbackOrPaperFeedTSPL")] |
||||
|
public static extern int SetPaperbackOrPaperFeedTSPL(int printID, bool isFeedBack, int mDot); |
||||
|
|
||||
|
//指定的区域反相打印命令
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "ReverseAreaTSPL")] |
||||
|
public static extern int ReverseAreaTSPL(int printID, int start_x, int start_y, int width, int height); |
||||
|
|
||||
|
//选择字符代码页
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "SelectCodePageTSPL")] |
||||
|
public static extern int SelectCodePageTSPL(int printID, int value); |
||||
|
|
||||
|
//设置标签间垂直间距
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "SetGAPTSPL")] |
||||
|
public static extern int SetGAPTSPL(int printID, double value); |
||||
|
|
||||
|
//定义标签的参考坐标原点命令
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "SetLabelReferenceTSPL")] |
||||
|
public static extern int SetLabelReferenceTSPL(int printID, int x, int y); |
||||
|
|
||||
|
//TL21打印
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "PrintTSPL21")] |
||||
|
public static extern int PrintTSPL21(int printID, int Set); |
||||
|
|
||||
|
//用于确认机型是TL21便于内部区别指令以及相关条件
|
||||
|
[DllImport("POS_SDK.dll", CharSet = CharSet.Ansi, EntryPoint = "SetIs21")] |
||||
|
public static extern int SetIs21(); |
||||
|
|
||||
|
#endregion Method
|
||||
|
} |
||||
|
} |
||||
@ -0,0 +1,45 @@ |
|||||
|
using EC.AutoWeightServer.Model.Config; |
||||
|
using EC.AutoWeightServer.Model.EventArgsEx; |
||||
|
using EC.Utils; |
||||
|
using System; |
||||
|
using System.Text; |
||||
|
using System.Text.RegularExpressions; |
||||
|
|
||||
|
namespace EC.AutoWeightServer.IfManager.Scales |
||||
|
{ |
||||
|
public class ScalesHuiZhou : Scales |
||||
|
{ |
||||
|
public ScalesHuiZhou(string comName, int baudRate, int receivedBytesThreshold) : base(comName, baudRate, receivedBytesThreshold) |
||||
|
{ |
||||
|
} |
||||
|
|
||||
|
public override event EventHandler<ScaleEventArgs> OnRecData; |
||||
|
|
||||
|
public event EventHandler<byte[]> OnRecTransmit = null; |
||||
|
|
||||
|
public override void RecData(object sender, byte[] buf) |
||||
|
{ |
||||
|
OnRecTransmit?.Invoke(sender, buf); |
||||
|
|
||||
|
string tempBuf = Encoding.UTF8.GetString(buf); |
||||
|
string[] splitBufArray = tempBuf.Split('\r'); |
||||
|
foreach (var item in splitBufArray) |
||||
|
{ |
||||
|
if (item.Length != 16) { continue; } |
||||
|
tempBuf = item; |
||||
|
MatchCollection mc = Regex.Matches(tempBuf, @"(\d+)"); |
||||
|
if (mc.Count != 3) { continue; } |
||||
|
string weightArg = mc[1].Value; |
||||
|
decimal weight = CommonUtil.WeightStrToDec(weightArg) / 1000; |
||||
|
string unit = "t"; |
||||
|
|
||||
|
var scaleArgs = new ScaleEventArgs(weight, unit); |
||||
|
OnRecData?.Invoke(sender, scaleArgs); |
||||
|
break; |
||||
|
} |
||||
|
|
||||
|
if (ServerConfig.WTDiscardInBufferFlag > 0) |
||||
|
_port.DiscardInBuffer(); |
||||
|
} |
||||
|
} |
||||
|
} |
||||
|
Before Width: | Height: | Size: 1.6 KiB |
|
Before Width: | Height: | Size: 23 KiB After Width: | Height: | Size: 23 KiB |
|
After Width: | Height: | Size: 17 KiB |
Binary file not shown.
@ -0,0 +1,50 @@ |
|||||
|
using System; |
||||
|
using System.IO; |
||||
|
using System.Reflection; |
||||
|
|
||||
|
namespace EC.Utils |
||||
|
{ |
||||
|
public class EnvUtil |
||||
|
{ |
||||
|
private static string workDirectory; |
||||
|
|
||||
|
public static void InitWorkDirectory() |
||||
|
{ |
||||
|
Directory.SetCurrentDirectory(GetWorkDirectory()); |
||||
|
} |
||||
|
|
||||
|
public static string GetWorkDirectory() |
||||
|
{ |
||||
|
workDirectory = string.IsNullOrEmpty(workDirectory) ? Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) : workDirectory; |
||||
|
return workDirectory; |
||||
|
} |
||||
|
|
||||
|
public static bool AddDllPath(string dllPath) |
||||
|
{ |
||||
|
if (!Directory.Exists(dllPath)) { return false; } |
||||
|
string envPath = Environment.GetEnvironmentVariable("PATH"); |
||||
|
Environment.SetEnvironmentVariable("PATH", envPath + ";" + dllPath); |
||||
|
return true; |
||||
|
} |
||||
|
|
||||
|
public static string CombinePath(string path1, string path2) |
||||
|
{ |
||||
|
return Path.Combine(path1, path2); |
||||
|
} |
||||
|
|
||||
|
public static string CombinePath(params string[] paths) |
||||
|
{ |
||||
|
return Path.Combine(paths); |
||||
|
} |
||||
|
|
||||
|
public static bool ExistFile(string file) |
||||
|
{ |
||||
|
return File.Exists(file); |
||||
|
} |
||||
|
|
||||
|
public static bool ExistDirectory(string dir) |
||||
|
{ |
||||
|
return Directory.Exists(dir); |
||||
|
} |
||||
|
} |
||||
|
} |
||||
Binary file not shown.
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Reference in new issue